Crystal Structure of 2-Methylamino-4-(6-methyl-4-oxo-4<i>H</i>-chromen-3-yl)-3-nitropyrano[3,2-<i>c</i>]chromen-5(4<i>H</i>)-one
| Id | 2240985 |
| Chemical name | 2-Methylamino-4-(6-methyl-4-oxo-4<i>H</i>-chromen-3-yl)-3-nitropyrano[3,2-<i>c</i>]chromen-5(4<i>H</i>)-one |
| a (Å) | 8.0828(2) |
| b (Å) | 11.2035(3) |
| c (Å) | 13.4718(3) |
| α (°) | 68.5800(10) |
| β (°) | 78.8770(10) |
| γ (°) | 76.5780(10) |
| V (Å3) | 1096.76(5) |
| Space group | P -1 |
| Temperature (K) | 293(2) |
| Rint | 0.0444 |
Publication: Acta Crystallographica Section E (2015) 71, 9 o645-o646